Optotronics Delayed Twin Delay Oscillator

Another amazing item is here.
This is a desktop synthesizer with delay that will resonate with fans of noise music and experimental music.
Demo sounds are available on YouTube.

No operational issues.
Non-smoker.
Please check the photos for included accessories.
The unit is in good working order, but please consider purchasing only if you understand that this is a used item.

☆This item is also listed on other sites, so we would appreciate it if you could contact us before purchasing.
Thank you.


DTO stands for Delayed Twin Oscillator. It's an extension of the Motherfucker effects pedal, but with stereo and more elements.
Features include:
1. Two voltage-controlled oscillators (square wave)
1a. Switch to toggle between high-frequency (VCO mode) and low-frequency (LFO mode).
1b. Modulation switch: Left position: osc modulates the frequency of the opposite oscillator.
Right position: osc modulates the amplitude of the opposite oscillator.
1c. FM CV input
Sliders:
1d. Glide/Portamento – Toggles between staccato and legato modes. 1e. FM – Sets the amount of frequency modulation.
1f. Freq – Sets the pitch.
2. Two voltage-controlled amplifiers:
2a. VCA control voltage input.
2b. Volume knob (acts as an attenuator for input CV)
3. Dual delay effect
3a. Input
3b. Output
3c. Delay length
3d. Feedback delay
3e. Delay control voltage (vactrol)

You can manipulate the oscillators while the input is on. There are many ways to operate the DTO, many of which are demonstrated in the videos. While extensive knowledge of Eurorack or control voltage is not required, external voltage control can be easily implemented if desired.

It operates on a 9VDC center-positive power supply, but the power supply is not included.

#semimodular
#noisesynth
#oscillator